diff options
Diffstat (limited to 'source4/utils/ntlm_auth.c')
| -rw-r--r-- | source4/utils/ntlm_auth.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/source4/utils/ntlm_auth.c b/source4/utils/ntlm_auth.c index 6e600dc33d..5532a9ad0b 100644 --- a/source4/utils/ntlm_auth.c +++ b/source4/utils/ntlm_auth.c @@ -29,6 +29,7 @@ #include "pstring.h" #include "libcli/auth/libcli_auth.h" #include "librpc/gen_ndr/ndr_security.h" +#include "lib/ldb/include/ldb.h" #define SQUID_BUFFER_SIZE 2010 @@ -127,6 +128,34 @@ static BOOL parse_ntlm_auth_domain_user(const char *domuser, fstring domain, return True; } +/** + * Decode a base64 string into a DATA_BLOB - simple and slow algorithm + **/ +static DATA_BLOB base64_decode_data_blob(TALLOC_CTX *mem_ctx, const char *s) +{ + DATA_BLOB ret = data_blob_talloc(mem_ctx, s, strlen(s)+1); + ret.length = ldb_base64_decode((char *)ret.data); + return ret; +} + +/** + * Encode a base64 string into a talloc()ed string caller to free. + **/ +static char *base64_encode_data_blob(TALLOC_CTX *mem_ctx, DATA_BLOB data) +{ + return ldb_base64_encode(mem_ctx, (const char *)data.data, data.length); +} + +/** + * Decode a base64 string in-place - wrapper for the above + **/ +static void base64_decode_inplace(char *s) +{ + ldb_base64_decode(s); +} + + + /* Authenticate a user with a plaintext password */ static BOOL check_plaintext_auth(const char *user, const char *pass, |